| Description | The ppp_close function disconnects the PPP link between the two modems. The ppp_close function is in the RL-TCPnet library. The prototype is defined in rtl.h. note - You can call the ppp_close function when the PPP network daemon is either in client mode or in server mode.
- Since it is the PPP client that starts a dial-up connection, it is also the PPP client that usually disconnects the PPP link.
- The ppp_close function does not change the running mode of the PPP daemon. If the PPP daemon was in server mode, PPP daemon re-initializes the modem driver to accept further incoming calls.
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